Experiment: 9R53

NMR structure of SRSF6 RRM1

SOLUTION NMR

NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	2D 1H-15N HSQC	290 uM [U-99% 13C; U-99% 15N] SRSF6 RRM1, 2 mM DTT, 150 mM sodium chloride, 25 mM sodium phosphate, 95 % H2O, 5 % [U-2H] D2O	95% H2O/5% D2O	150 mM	6.5	1 atm	298	Bruker AVANCE III 600
2	3D HNCACB	290 uM [U-99% 13C; U-99% 15N] SRSF6 RRM1, 2 mM DTT, 150 mM sodium chloride, 25 mM sodium phosphate, 95 % H2O, 5 % [U-2H] D2O	95% H2O/5% D2O	150 mM	6.5	1 atm	298	Bruker AVANCE III 600
3	3D CBCA(CO)NH	290 uM [U-99% 13C; U-99% 15N] SRSF6 RRM1, 2 mM DTT, 150 mM sodium chloride, 25 mM sodium phosphate, 95 % H2O, 5 % [U-2H] D2O	95% H2O/5% D2O	150 mM	6.5	1 atm	298	Bruker AVANCE III 600
4	2D 1H-13C HSQC aliphatic	290 uM [U-99% 13C; U-99% 15N] SRSF6 RRM1, 2 mM DTT, 150 mM sodium chloride, 25 mM sodium phosphate, 95 % H2O, 5 % [U-2H] D2O	95% H2O/5% D2O	150 mM	6.5	1 atm	298	Bruker AVANCE III 600
5	3D HCCH-TOCSY	290 uM [U-99% 13C; U-99% 15N] SRSF6 RRM1, 2 mM DTT, 150 mM sodium chloride, 25 mM sodium phosphate, 95 % H2O, 5 % [U-2H] D2O	95% H2O/5% D2O	150 mM	6.5	1 atm	298	Bruker AVANCE III 600
6	2D 1H-15N HSQC	290 uM [U-99% 13C; U-99% 15N] SRSF6 RRM1, 2 mM DTT, 150 mM sodium chloride, 25 mM sodium phosphate, 95 % H2O, 5 % [U-2H] D2O	95% H2O/5% D2O	150 mM	6.5	1 atm	298	Bruker AVANCE NEO 600
7	3D HNCO	290 uM [U-99% 13C; U-99% 15N] SRSF6 RRM1, 2 mM DTT, 150 mM sodium chloride, 25 mM sodium phosphate, 95 % H2O, 5 % [U-2H] D2O	95% H2O/5% D2O	150 mM	6.5	1 atm	298	Bruker AVANCE NEO 600
8	3D HNCACO	290 uM [U-99% 13C; U-99% 15N] SRSF6 RRM1, 2 mM DTT, 150 mM sodium chloride, 25 mM sodium phosphate, 95 % H2O, 5 % [U-2H] D2O	95% H2O/5% D2O	150 mM	6.5	1 atm	298	Bruker AVANCE NEO 600
9	2D 1H-13C HSQC aromatic	290 uM [U-99% 13C; U-99% 15N] SRSF6 RRM1, 2 mM DTT, 150 mM sodium chloride, 25 mM sodium phosphate, 95 % H2O, 5 % [U-2H] D2O	95% H2O/5% D2O	150 mM	6.5	1 atm	298	Bruker AVANCE NEO 600
10	3D HBHANH	290 uM [U-99% 13C; U-99% 15N] SRSF6 RRM1, 2 mM DTT, 150 mM sodium chloride, 25 mM sodium phosphate, 95 % H2O, 5 % [U-2H] D2O	95% H2O/5% D2O	150 mM	6.5	1 atm	298	Bruker AVANCE NEO 600
11	2D 1H-15N HSQC	258 uM [U-99% 13C; U-99% 15N] SRSF6 RRM1, 2 mM DTT, 150 mM sodium chloride, 25 mM sodium phosphate, 95 % H2O, 5 % [U-2H] D2O	95% H2O/5% D2O	150 mM	6.5	1 atm	298	Bruker AVANCE III 600
12	2D 1H-13C HSQC aromatic	258 uM [U-99% 13C; U-99% 15N] SRSF6 RRM1, 2 mM DTT, 150 mM sodium chloride, 25 mM sodium phosphate, 95 % H2O, 5 % [U-2H] D2O	95% H2O/5% D2O	150 mM	6.5	1 atm	298	Bruker AVANCE III 600
13	3D 1H-13C NOESY aromatic	258 uM [U-99% 13C; U-99% 15N] SRSF6 RRM1, 2 mM DTT, 150 mM sodium chloride, 25 mM sodium phosphate, 95 % H2O, 5 % [U-2H] D2O	95% H2O/5% D2O	150 mM	6.5	1 atm	298	Bruker AVANCE III 600
14	2D 1H-15N HSQC	258 uM [U-99% 13C; U-99% 15N] SRSF6 RRM1, 2 mM DTT, 150 mM sodium chloride, 25 mM sodium phosphate, 95 % H2O, 5 % [U-2H] D2O	95% H2O/5% D2O	150 mM	6.5	1 atm	298	Bruker AVANCE III 950
15	2D 1H-13C HSQC aliphatic	258 uM [U-99% 13C; U-99% 15N] SRSF6 RRM1, 2 mM DTT, 150 mM sodium chloride, 25 mM sodium phosphate, 95 % H2O, 5 % [U-2H] D2O	95% H2O/5% D2O	150 mM	6.5	1 atm	298	Bruker AVANCE III 950
16	3D 1H-13C NOESY aliphatic	258 uM [U-99% 13C; U-99% 15N] SRSF6 RRM1, 2 mM DTT, 150 mM sodium chloride, 25 mM sodium phosphate, 95 % H2O, 5 % [U-2H] D2O	95% H2O/5% D2O	150 mM	6.5	1 atm	298	Bruker AVANCE III 950
17	2D 1H-13C HSQC aliphatic	258 uM [U-99% 13C; U-99% 15N] SRSF6 RRM1, 2 mM DTT, 150 mM sodium chloride, 25 mM sodium phosphate, 95 % H2O, 5 % [U-2H] D2O	95% H2O/5% D2O	150 mM	6.5	1 atm	298	Bruker AVANCE III 600
18	3D 1H-13C NOESY aliphatic	258 uM [U-99% 13C; U-99% 15N] SRSF6 RRM1, 2 mM DTT, 150 mM sodium chloride, 25 mM sodium phosphate, 95 % H2O, 5 % [U-2H] D2O	95% H2O/5% D2O	150 mM	6.5	1 atm	298	Bruker AVANCE III 600
19	2D 1H-13C HSQC aliphatic	250 uM [U-99% 13C; U-99% 15N] SRSF6 RRM1, 2 mM DTT, 150 mM sodium chloride, 25 mM sodium phosphate, 95 % H2O, 5 % [U-2H] D2O	95% H2O/5% D2O	150 mM	6.5	1 atm	298	Bruker AVANCE III 950
20	3D 1H-13C NOESY aliphatic	250 uM [U-99% 13C; U-99% 15N] SRSF6 RRM1, 2 mM DTT, 150 mM sodium chloride, 25 mM sodium phosphate, 95 % H2O, 5 % [U-2H] D2O	95% H2O/5% D2O	150 mM	6.5	1 atm	298	Bruker AVANCE III 950
21	3D 1H-15N NOESY	320 uM [U-99% 15N] SRSF6 RRM1, 2 mM DTT, 150 mM sodium chloride, 25 mM sodium phosphate, 95 % H2O, 5 % [U-2H] D2O	95% H2O/5% D2O	150 mM	6.5	1 atm	298	Bruker AVANCE NEO 900

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Bruker	AVANCE III	600
2	Bruker	AVANCE NEO	600
3	Bruker	AVANCE NEO	900
4	Bruker	AVANCE III	950

NMR Refinement
Method	Details	Software
simulated annealing		CYANA

NMR Ensemble Information
Conformer Selection Criteria	all calculated structures submitted
Conformers Calculated Total Number	20
Conformers Submitted Total Number	20
Representative Model	1 (target function)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	collection	TopSpin	3.6 - 4.4	Bruker Biospin
2	chemical shift assignment	AnalysisAssign	2.5.1	Vranken W.F., Boucher W., Stevens T.J., Fogh R.H., Pajon A., Llinas M., Ulrich E.L., Markley J.L., Ionides J., and Laue E.D.
3	peak picking	CYANA	3.98.15	Guentert P., Buchner L.
4	structure calculation	CYANA	3.98.15	Guentert P., Buchner L.
5	refinement	CYANA	3.98.15	Guentert P., Buchner L.

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9R53 | pdb_00009r53

NMR structure of SRSF6 RRM1